Improved stability of organic TFTs by polydimethylsiloxane passivation

Xiuling Li, Jaekwon Jeon, Jonghyun Choi, Mingqian He, Robert Manley, Jaemyung Chang, Nikolay Zhelev, Karan Mehrotra, Jin Jang

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


The stability of organic TFTs (OTFTs) under bias stress and 85% humidity ambient are improved by polydimethylsiloxane passivation. The passivated OTFTs show a field‐effect mobility (µFE) of ~1 cm2/Vs and on‐to‐off current ratio of ~107. The high performance and excellent stability of the proposed OTFT, make it a promising candidate for future flexible/wearable electronics.

Original languageEnglish (US)
Pages (from-to)1593-1596
Number of pages4
JournalDigest of Technical Papers - SID International Symposium
Issue number1
StatePublished - 2018
EventSID Symposium, Seminar, and Exhibition 2018, Display Week 2018 - Los Angeles, United States
Duration: May 20 2018May 25 2018


  • Organic TFTs
  • Passivation stability
  • Solution process

ASJC Scopus subject areas

  • Engineering(all)


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